CAS database

基础产品

CAS库

CAS NO是美国化学文摘服务社(Chemical Abstracts Service ,CAS)为化学物质制订的登记号,该号是检索有多个名称的化学物质信息的重要工具。是某种物质(化合物、高分子材料、生物序列(Biological sequences)、混合物或合金的唯一的数字识别号码。

产品图 中文名称 别名 CAS号 分子式 详细
CAS: 2797-51-5|2-Amino-3-chloronaphthalene-1,4-dione

CAS: 2797-51-5|2-Amino-3-chloronaphthalene-1,4-dione

2-氨基-3-氯-1,4-萘醌

2797-51-5

C10H6ClNO2

查看详细
CAS: 268550-48-7|tert-Butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate

CAS: 268550-48-7|tert-Butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate

1-氧代-2,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯

268550-48-7

C13H22N2O3

查看详细
CAS: 204255-11-8|Oseltamir phosphate

CAS: 204255-11-8|Oseltamir phosphate

磷酸奥司他韦

204255-11-8

C16H31N2O8P

查看详细
CAS: 20358-06-9|4-Fluorobenzo[d]thiazol-2-amine

CAS: 20358-06-9|4-Fluorobenzo[d]thiazol-2-amine

2-氨基-4-氟苯并噻唑

20358-06-9

C7H5FN2S

查看详细
CAS: 209911-63-7|4'-(Dibromomethyl)-[1,1'-biphenyl]-2-carbonitrile

CAS: 209911-63-7|4'-(Dibromomethyl)-[1,1'-biphenyl]-2-carbonitrile

4-(二溴甲基)-[1,1-联苯]-2-甲腈

209911-63-7

N/A

查看详细
CAS: 204905-77-1|2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde

CAS: 204905-77-1|2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde

2-(3,4-乙烯基双氧噻吩)甲醛

204905-77-1

C7H6O3S

查看详细
CAS: 20780-53-4|(R)-2-Phenyloxirane

CAS: 20780-53-4|(R)-2-Phenyloxirane

(R)-环氧苯乙烷

20780-53-4

C8H8O

查看详细
CAS: 20734-66-1|3-Aminobenzene-1,2-diol

CAS: 20734-66-1|3-Aminobenzene-1,2-diol

3-氨基苯-1,2-二醇

20734-66-1

C6H7NO2

查看详细
CAS: 209919-30-2|4-Chloro-2-methylphenylboronic acid

CAS: 209919-30-2|4-Chloro-2-methylphenylboronic acid

2-甲基-4-氯苯硼酸

209919-30-2

C7H8BClO2

查看详细
CAS: 2107-69-9|5,6-Dimethoxy-2,3-dihydro-1H-inden-1-one

CAS: 2107-69-9|5,6-Dimethoxy-2,3-dihydro-1H-inden-1-one

5,6-二甲氧基-1-茚酮

2107-69-9

C11H12O3

查看详细